1Control technology and development direction of coal mine dust from the 14th Five-Year Plan PeriodLI Dewen, SUI Jinjun, ZHAO Zheng, ZHENG Lei, MA Wei, WU Liang, CHEN JiangeSpecial Theme of"Online Monitoring and Early Warning and Intelligent Control of Mine Dust"1-82Analysis of various dust control measures and intelligent exhaust effect at transfer point of coal preparation plantJIANG Zhongan, ZHANG Zhaoying, ZHANG Yong, YANG Xiangdong, CHEN YaSpecial Theme of"Online Monitoring and Early Warning and Intelligent Control of Mine Dust"9-17,253Key technology and development trend of prevention and control of coal dust explosion disasterSI Rongjun, HUANG ZichaoSpecial Theme of"Online Monitoring and Early Warning and Intelligent Control of Mine Dust"18-254Study on evaporation-dispersion characteristic and influence rule of ultrafine fog droplet in roadwayLIN Minglei, LIU Jianguo, JIN Longzhe, WU Xuebing, ZHOU Yuzhu, MULATI·Jueraiti, WU Haosheng, LIU Tuojiang, ZHA Jian, YANG BaoguoSpecial Theme of"Online Monitoring and Early Warning and Intelligent Control of Mine Dust"26-345Coal mine dust concentration prediction method based on multivariate time seriesDENG QinSpecial Theme of"Online Monitoring and Early Warning and Intelligent Control of Mine Dust"35-41,536Research progress on ignition and explosion characteristics of gas and coal dust and their mixturesYUAN Chunmiao, SUN Kaiwen, LI Gang, ZHANG Zhiyang, LIU Zhengdong, TIAN FuchaoSpecial Theme of"Online Monitoring and Early Warning and Intelligent Control of Mine Dust"42-537Research and prevention of coal mine roof accident based on grey correlation analysisZHAO Lijuan, LI Ying, LYU Wenling, YU Zhenjian, WANG Xingui, HAO Haichun, YANG Bengao, GAO Mingzhong, CHI Mingbo, DUAN HongfeiSafety Science54-628Study on borehole sealing effect of gas extraction drilling based on adaptive active sealing technologyXIANG Xianwei, ZHAI Cheng, LIN BaiquanSafety Science63-709Risk assessment of"one-ventilation and three-prevention"in coal mine based on game theory combination weighting-TOPSISYAO Youli, KOU Jie, ZHANG MenghaoSafety Science71-7810Research on the influence of particle size on spontaneous combustion characteristic of coal in Liuzhuang Coal MineHUANG Xueman, ZHUO Hui, FAN Shulan, RAO JilaiSafety Science79-8611Analysis of mechanical behavior and acoustic emission characteristic of red sandstone with holes and cracks under uniaxial compressionHUANG Dongmei, LU Huanhuan, PAN Xin, QIAO Shuyu, WANG XinzhaoScientific Mining87-95,10512Physical experimental study on controlling factors of fracture propagation in staged fracturing of hard roofZHENG KaigeScientific Mining96-10513Analysis of stress evolution characteristic of fault coal pillar in upper mining of deep working faceYUAN Jianbo, WAN Xiao, LIU Zhigang, JIA Haibin, SHANG Wenzheng, YANG TiantianScientific Mining106-11114Research and application of stress disturbance characteristic of overlying residual coal pillar in contiguous seamsDU Huailong, LIU Zhongping, TIAN ZhichengScientific Mining112-12115Coal impact failure characteristic and numerical simulation under triaxial confining pressureZHAO Wen, NI Jilun, LI Yujing, CHEN Liwei, WANG GuangyuScientific Mining122-12916Characteristics and formation mechanism of Jurassic variegated mudstone in the southern Ordos BasinGUO Xiaoming, LIU Yingfeng, GUO Kang, WU XiaoshiGeological Support130-137,14617Quantitative method for identifying the hydraulic connection closeness of goaf water between abandoned mine and active mineSI Liangcheng, LI Fang, GAO Wubin, YUE Junchao, ZHANG Bo, WANG XinyiGeological Support138-14618Aquifer water abundance evaluation based on distance function combination weighting-cloud modelHU Dongxiang, TIAN Bo, LYU Xianghai, LYU Wenmao, REN YuyingGeological Support147-153,16019Research advances of municipal sludge used in mine ecological restoration of mine abandoned landQIAO Xueyuan, WANG Xiankai, CHEN Xiang, DONG Bin, LI ChongEnvironmental Protection154-16020Analysis of hydrochemical characteristics of surface water and groundwater in Gongniergai gully of Zhuanlongwan Coal MineQI Junming, WANG Baoqi, ZHU Jing, LI Ting, LIU Jiutan, GAO Bo, GU Yunpeng, QIAO BinEnvironmental Protection161-167,176 